96991013313203 has 2 divisors, whose sum is σ = 96991013313204. Its totient is φ = 96991013313202.

The previous prime is 96991013313179. The next prime is 96991013313269. The reversal of 96991013313203 is 30231331019969.

It is a weak prime.

It is an emirp because it is prime and its reverse (30231331019969) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-96991013313203 is a prime.

It is not a weakly prime, because it can be changed into another prime (96991013313283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48495506656601 + 48495506656602.

It is an arithmetic number, because the mean of its divisors is an integer number (48495506656602).

Almost surely, 2^{96991013313203} is an apocalyptic number.

96991013313203 is a deficient number, since it is larger than the sum of its proper divisors (1).

96991013313203 is an equidigital number, since it uses as much as digits as its factorization.

96991013313203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 708588, while the sum is 50.

The spelling of 96991013313203 in words is "ninety-six trillion, nine hundred ninety-one billion, thirteen million, three hundred thirteen thousand, two hundred three".